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486篇 您的检索式:作者名="Maxwell P"
    题名 作者 年代 出处 被引量
1Doped graphene/carbon black hybrid catalyst giving enhanced oxygen reduction reaction activity with high resistance to corrosion in proton exchange membrane fuel cells显示文摘Nitrogen doping of the carbon is an important method to improve the performance and durability of catalysts for proton exchange membrane fuel cells by platinum–nitrogen and carbon–nitrogen bonds. This study shows that p-phenyl groups and graphitic N acting bridges linking platinum and the graphene/carbon black(the ratio graphene/carbon black = 2/3) hybrid support materials achieved the average size of platinum nanoparticles with(4.88 ± 1.79) nm. It improved the performance of the lower-temperature hydrogen fuel cell up to 0.934 W cm^(-2) at 0.60 V, which is 1.55 times greater than that of commercial Pt/C. Doping also enhanced the interaction between Pt and the support materials, and the resistance to corrosion, thus improving the durability of the low-temperature hydrogen fuel cell with a much lower decay of 10 mV at 0.80 A cm^(-2) after 30 k cycles of an in-situ accelerated stress test of catalyst degradation than that of 92 mV in Pt/C, which achieves the target of Department of Energy(<30 mV). Meanwhile,Pt/Nr EGO_(2)-CB_(3) remains 78% of initial power density at 1.5 A cm^(-2) after 5 k cycles of in-situ accelerated stress test of carbon corrosion, which is more stable than the power density of commercial Pt/C, keeping only 54% after accelerated stress test.Zhaoqi Ji Jianuo Chen María Pérez-Page Zunmin Guo Ziyu Zhao Rongsheng Cai Maxwell T.P.Rigby Sarah J.Haigh Stuart M.Holmes 2022Journal of Energy Chemistry2022,31,5:2
2Storage of boar semen显示文摘L.A Johnson K.F Weitze P Fiser W.M.C Maxwell 2000Animal Reproduction Science2000,,1:2
3Aggressive angiomyxoma of pelvic parts exhibits oestrogen and progesterone receptor positivity显示文摘McCluggage WG Patterson A Maxwell P 2000J Clin Pathol2000,53,8:1
4Stable implicit motor processes despite aerobic locomotor fatigue显示文摘MASTERS R S W POOLTON J M MAXWELL J P 2008Consciousness and cogni- tion2008,17,:1
5Delayed onset muscle soreness: treatment strategies and performance factors 显示文摘Cheang K Hume P Maxwell L 2003Sports Med2003,33,2:1
6Sequence of cDNA forrat cystathionine gamma-lyase and comparison of deducedamino acid sequence with related Escherichia coli enzymes 显示文摘Erickson P Maxwell I Su L 1990Biochem J1990,269,:1
7Development and validation of a Chinese version of the Buss-Perry Aggression Questionnaire显示文摘MAXWELL J P 2007Personal Assessm2007,88,3:1
8Photosystem II excitation pressure and development of resistance to photoinhibition 显示文摘Maxwell D P Flak S 1995Plant Physiology1995,107,:1
9The Implicit Benefit of Learning Without Errors显示文摘Maxwell J P Masters R S W Kerr E Weedon E 2001Quarterly Journal of Experimental Psychology2001,54,4:1
10De-sign and Demonstration of a High Authority ShapeMorphing Structure显示文摘dos Santos e Lucato Wang J Maxwell P 2004International Journal ofSolids and Structures2004,41,13:1
11NOS inhibition acceler- ates atherogenesis: reversal by exercise 显示文摘Niebauer J Maxwell A J Lin P S 2003Am J Physiol Heart Cire Physiol2003,285,2:1
12Antibiotics increase func- tional abdominal symptoms显示文摘MAXWELL P R RINK E KUMAR D 2002Am J Gastroentero12002,97,1:1
13Species variation in the coronary collateral circulation during regional myocardial ischaemia:a infarction显示文摘Maxwell M P Hearse D J Yellon D M 0,,10:1
14The hypoxiaresponse pathway and p- cell function 显示文摘Cantley J Grey S T Maxwell P H M a/ 2010DiabetesObes Metab2010,,2:1
15Passing Thoughts on the Evolutionary Stability of Implicit Motor Behaviour:Performance Retention Under Physiological Fatigue显示文摘Poolton J M Masters R S W Maxwell J P 2007Consciousness and Cognition2007,16,2:1
16Time course of early changes in plasma markers of collagen turnover following percutaneous translnminal coronary angioplasty 显示文摘McGavigan A Maxwell P Dunn F 2010Can J Cardiol2010,26,9:1
17Hypoxia-inducible factor as a physiological regulator 显示文摘Maxwell P H 2005Exp Physiol2005,90,6:1
18Molecular characterization of the glycoproteins from two warm water rhabdoviruses:snakehead rhabdovirus(SHRV) and rhabdovirus of penaeid shrimp (RPS)/spring viremia of carp virus(SVCV)显示文摘Johnson M C Maxwell J M Loh P C 1999Virus Research1999,64,2:1
19Oxalic acid production by Sclerotinia sclerotiorum in infected bean and in culture显示文摘 LUMSDEN R D 1970Phytopathology1970,60,:1
20Fluorescent copper(I)complexes:an X-ray diffraction study of complexes of copper(I)iodide and pyridine derivatives of rhombic, ,and polymeric structure, and 显示文摘Rath N P Maxwell J L Holt E M 1986J Chem Soc Dalt-on Trans1986,11,:1
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